<template>
<div class="login">
    <div class="container">
          <img src="../assets/tx.jpg" alt="" class="avatar">
        <el-form :model="loginForm" :rules="rules" ref="loginForm" class="demo-ruleForm">
          <el-form-item prop="username">
              <el-input v-model="loginForm.username" placeholder="请输入用户名" prefix-icon="myicon myicon-user"></el-input>
          </el-form-item>
          <el-form-item prop="password">
              <el-input v-model="loginForm.password" placeholder="请输入密码" type="password" prefix-icon="myicon myicon-key"></el-input>
          </el-form-item>
          <el-form-item>
              <el-button type="primary" @click="submitForm('loginForm')" class="login-btn">登录</el-button>
          </el-form-item>
    </el-form>
    </div>
</div>
</template>

<script>
import {login,getUserLists} from '@/api/index.js'
export default {
  data() {
    return {
      loginForm: {
        username: "admin",
        password: "123456"
      },
      rules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" }
        ],
        password: [{ required: true, message: "请输入密码", trigger: "blur" }]
      }
    };
  },
  methods: {
    submitForm(formname) {
      this.$refs[formname].validate(valid => {
        if (valid) {
          login(this.loginForm).then((res)=>{
            // console.log(res.meta.status);
            if(res.meta.status===200){
              this.$message({
                message:res.meta.msg,
                type:'success'
              })
              //存储token
              localStorage.setItem('mytoken',res.data.token)
              localStorage.setItem('myuser',res.data.username)
              //发送请求获取用户列表
              // getUserLists({query:"",pagenum:1,pagesize:10}).then((res)=>{
              //   console.log(res);                
              // })
              this.$router.push({name:'Hello'})
            }else{
              this.$message({
                message:res.meta.msg,
                type:'error'
              })
            }
                      
          })
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    }
  }
};
</script>

<style lang="scss">
.login {
  position: fixed;
  width: 100%;
  height: 100%;
  // background-color: #2f4050;
  background-image: url('../assets/bj7.jpg');
  background-position:center center;
  .container {
    position: absolute;
    left: 0;
    right: 0;
    width: 400px;
    padding: 0px 40px 15px 40px;
    margin: 250px auto;
    background:rgba($color: #000, $alpha:.6);
    .avatar {
      position: relative;
      left: 50%;
      width: 120px;
      height: 120px;
      margin-left: -60px;
      margin-top: -60px;
      box-sizing: border-box;
      border-radius: 50%;
      border: 10px solid #fff;
      box-shadow: 0 1px 5px #ccc;
      overflow: hidden;
    }
    .login-btn {
      width: 100%;
    }
  }
}
</style>